#include <bits/stdc++.h>
#define rep(i, n) for (int i = 0; i < (n); ++i)

using namespace std;
using ll = long long;

int main() {
    int n;
    cin >> n;
    
    vector<ll> a(n);
    rep(i, n) cin >> a[i];
    
    ranges::sort(a);
    
    ll x = a[0], y = a[1];
    rep(i, n-1) { // a[i]/a[i+1] > x/y
        if (a[i]*y > a[i+1]*x) {
            x = a[i];
            y = a[i+1];
        }
    }
    
    ll g = gcd(x, y);
    x /= g; y /= g;
    cout << x << ' ' << y << '\n';
    
    return 0;
}